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- The Halogens and The Noble Gaseschemistry-mcqs › the-halogens-and-the-noble-gases
- Published
- 18 Mar 2019
- Last updated
- 28 May 2026
Explanation
Hydrofluoric acid (HF) is the weakest reducing agent compared to HBr, HCl, and HI. This is because the strength of reducing agents among hydrogen halides increases down the group as the bond strength decreases and the ease of electron donation increases.
More The Halogens and The Noble Gases MCQs
Practice related questions from the same subject.
- 1.Which compound is the anhydride corresponding to perchloric acid (HClO4)?
- 2.In which xenon compound does xenon exhibit an oxidation state of +6?
- 3.Which of the following elements can fluorine chemically combine with?
- 4.Which of the following statements about halogens is false?
- 5.Among the halogens, which element possesses the greatest electronegativity?
- 6.Which iodine oxide is commonly utilized for the quantitative determination of carbon monoxide (CO)?
- 7.Bleaching powder is classified as which type of salt?
- 8.Among the following, which acid is the most potent?
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